Literature DB >> 27661928

Measurement of the profiles of disorder-induced localized resonances in photonic crystal waveguides by local tuning.

Jin Lian, Sergei Sokolov, Emre Yüce, Sylvain Combrié, Alfredo De Rossi, Allard P Mosk.   

Abstract

Near the band edge of photonic crystal waveguides, localized modes appear due to disorder. We demonstrate a new method to elucidate spatial profile of the localized modes in such systems using precise local tuning. Using deconvolution with the known thermal profile, the spatial profile of a localized mode with quality factor (Q) > 10<sup>5</sup> is successfully reconstructed with a resolution of 2.5 μm.

Year:  2016        PMID： 27661928     DOI： 10.1364/OE.24.021939

Source DB:  PubMed          Journal:  Opt Express        ISSN： 1094-4087            Impact factor:   3.894


  2 in total

1.  Ultrafast perturbation maps as a quantitative tool for testing of multi-port photonic devices.

Authors:  Kevin Vynck; Nicholas J Dinsdale; Bigeng Chen; Roman Bruck; Ali Z Khokhar; Scott A Reynolds; Lee Crudgington; David J Thomson; Graham T Reed; Philippe Lalanne; Otto L Muskens
Journal:  Nat Commun       Date:  2018-06-08       Impact factor: 14.919

2.  Adaptive Control of Necklace States in a Photonic Crystal Waveguide.

Authors:  Emre Yüce; Jin Lian; Sergei Sokolov; Jacopo Bertolotti; Sylvain Combrié; Gaëlle Lehoucq; Alfredo De Rossi; Allard P Mosk
Journal:  ACS Photonics       Date:  2018-09-14       Impact factor: 7.529
  2 in total

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